Sealing disc for paperboard container and a packaging container comprising the sealing disc

The sealing disc with removable tear-open parts and hinge folding lines addresses poor pouring issues in packaging containers by providing versatile opening options and controlled access, enhancing dispensing accuracy and container closure.

US12637268B2Active Publication Date: 2026-05-26GPI SYST AB
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Patents(United States)
Current Assignee / Owner
GPI SYST AB
Filing Date
2020-07-15
Publication Date
2026-05-26

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Abstract

A sealing disc for sealing an inner compartment in a packaging container includes a first surface and a second surface. The sealing disc is delimited by a sealing disc outer edge. Additionally, the sealing disc includes a peripheral edge portion surrounding at least two fully or partly removable tear-open parts. Each fully or partly removable tear-open part is arranged to be fully or partly separated from the peripheral edge portion along a contour line.
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